The Allen-Bradley 1756-L62 ControlLogix controller offers sophisticated control capabilities for medium to large-scale automation processes. With an integrated 4MB user memory and support for up to 128,000 I/O points, this versatile controller is designed to manage complex factory and process automation tasks. The unit supports a wide array of communication protocols, including EtherNet/IP, ControlNet, and RS232, allowing for robust inter-controller communication with up to 250 simultaneous connections and compatibility with specific 1756 chassis models. The 1756-L62 can host up to 32 tasks, each with 100 programs, and features optional nonvolatile memory expansion using CompactFlash, making it a flexible and powerful choice for demanding industrial applications despite its discontinued status.
Technical specifications for 1756-L62
Manufacturer
Rockwell Automation
Brand
Allen-Bradley
Part Number/Catalog No.
1756-L62
Series
ControlLogix
Fixed Memory
2, 4, or 8 MB
Module Type
Processor Module
Nonvolatile Memory
Compact Flash Card 1784-CF128
Maximum I-O
128,000
Communication
RS-232 serial port
RS232 Protocols
ASCII DF1 full/half-duplex DF1 radio modem DH-485 Modbus via logic